diff --git a/kernel/kernel-4.9/arch/arm64/configs/tegra_defconfig b/kernel/kernel-4.9/arch/arm64/configs/tegra_defconfig
new file mode 100644
index 0000000..26837f6
--- /dev/null
+++ b/kernel/kernel-4.9/arch/arm64/configs/tegra_defconfig
@@ -0,0 +1 @@
+CONFIG_VIDEO_I2C_SPIRI_CAM=y
diff --git a/kernel/nvidia/drivers/media/i2c/Kconfig b/kernel/nvidia/drivers/media/i2c/Kconfig
new file mode 100644
index 0000000..0f051dc
--- /dev/null
+++ b/kernel/nvidia/drivers/media/i2c/Kconfig
@@ -0,0 +1,13 @@
+if VIDEO_V4L2
+
+menu "NVIDIA overlay Encoders, decoders, sensors and other helper chips"
+visible if !MEDIA_SUBDRV_AUTOSELECT || COMPILE_TEST
+
+  config VIDEO_I2C_SPIRI_CAM
+        tristate "Spiri mt9m021 camera sensor support"
+        depends on I2C && VIDEO_V4L2 && VIDEO_V4L2_SUBDEV_API
+        ---help---
+            This is a Video4Linux2 sensor-level driver for Spiri Cameras
+endmenu
+endif
+
diff --git a/kernel/nvidia/drivers/media/i2c/Makefile b/kernel/nvidia/drivers/media/i2c/Makefile
new file mode 100644
index 0000000..34211ed
--- /dev/null
+++ b/kernel/nvidia/drivers/media/i2c/Makefile
@@ -0,0 +1,5 @@
+subdir-ccflags-y += -Werror
+ccflags-y += -I$(srctree)/drivers/media/platform/tegra
+ccflags-y += -I$(srctree)/drivers/video/tegra/camera
+
+obj-$(CONFIG_VIDEO_I2C_SPIRI_CAM) += mt9m021.o